baber/WOPTO huggingface dataset:
Patent CA-2464394-A1 (CA)
Title: Methods and compositions for inducing tumor-specific cytotoxicity
Inventor: HOCHBERG ABRAHAM
IPC: C07K14/65
Filed: 2002-10-22
Abstract: The invention relates to tumor-specific viral replication and/or expression using conditionally replicative viral vectors in which the expression of a gene product essential for viral replication is controlled by an H19 regulatory sequence. The invention provides such viral vectors, methods of making such vectors and methods of administering such vectors. The compositions and methods of the invention are useful in the treatment of cancer and hyperproliferative disorders.
Patent CA-2467633-A1 (CA)
Title: Antibody categorization based on binding characteristics
Inventor: GALLO MICHAEL
IPC: G16B40/30
Filed: 2002-12-02
Abstract: Methods for categorizing antibodies based on their epitope binding characteristics are described. Methods and systems for determining the epito pe recognition properties of different antibodies are provided. Also provided a re data analysis processes for clustering antibodies on the basis of their epitope recognition properties and for identifying antibodies having distinc t epitope binding characteristics.
Patent CA-2469336-A1 (CA)
Title: Guanidinium transport reagents and conjugates
Inventor: PATTABIRAMAN KANAKA
IPC: A61K47/48
Filed: 2002-12-11
Abstract: Transport reagents and conjugates of therapeutic agents linked to transport reagents are described. In particular, the transport reagents have a plurali ty of guanidinium moieties that are either contiguous or spaced along a backbon e, but are sufficiently removed from the backbone via tethers, to allow their interaction with a cell or tissue surface, leading to uptake of the therapeutic agent.
Patent CA-2471280-A1 (CA)
Inventor: GREEN PHILIP CHARLES
IPC: A41D31/00
Filed: 2002-12-23
Abstract: There is provided a self-supporting energy absorbing composite comprising: i) a solid foamed synthetic polymer matrix; ii) a polymer-based dilatant, different from i) distributed through the matrix and incorporated therein during manufacture of i); and iii) a fluid distributed through the matrix, the combination of matrix, dilatant and fluid being such that the composite is resiliently compressible. There is also provided a self-supporting energy absorbing composite comprising: iv) a solid, closed cell foam matrix; v) a polymer-based dilatant, different from i), distributed through the matrix; and vi) a fluid distributed through the matrix, the combination of matrix, dilatant and fluid being such that the composite is resiliently compressible.
Patent CA-2473210-A1 (CA)
Title: Plug-dropping container for releasing a plug into a wellbore
Inventor: HIRTH DAVID E
IPC: E21B33/05
Filed: 2004-07-08
Abstract: The present invention relates to a plug-dropping container for releasing plugs or other objects into a wellbore during fluid circulation procedures. In one aspect, the plug- dropping container is used as part of a cementing head. The plug-dropping container comprises an elongated housing, and a canister disposed co-axially within the housing. The canister is configured to receive the plug, such as a drill pipe dart. A valve is disposed below the canister. The valve is movable from a plug-retained position where the plug is blocked, to a plug-released position where the plug may be released into the wellbore there below. In the plug-retained position, fluid is permitted to flow through the canister-housing annulus and around the valve.
Patent CA-2475374-A1 (CA)
Title: Use of cyclooxygenase inhibitors and antimuscarinic agents for the treatment of incontinence
Inventor: VERSI EBRAHIM
IPC: A61K31/365
Filed: 2003-02-14
Abstract: The present invention provides a method for the use of a cyclooxygenase-2 inhibitor, alone or in combination with an anti-muscarinic agent, for the treatment or prophylaxis of a urinary incontinence condition in a subject in need of such treatment or prevention, comprising administering to the subject an effective amount of the cyclooxygenase-2 inhibitor and, optionally, the anti-muscarinic agent.
Patent CA-2476033-A1 (CA)
Title: Method for screening a substance which can suppress degradation of a nuclear receptor or a substance which can promote degradation of a nuclear receptor
Inventor: TATEISHI YUKIYO
IPC: G01N33/48
Filed: 2004-08-25
Abstract: A method is provided for screening a substance which can suppress or promote degradation of a nuclear receptor, comprising the steps of: judging whether or not a test substance can suppress or promote binding of a CHIP with a nuclear receptor via a chaperone protein; and screening a test substance which can suppress the binding as a substance which can suppress degradation of a nuclear receptor or screening a test substance which can promote the binding as a substance which can promote degradation of a nuclear receptor.
Patent CA-2476444-A1 (CA)
Title: Plaque
Inventor: QUENDT PEER
IPC: B60R13/10
Filed: 2003-01-23
Abstract: L'invention concerne une plaque (1), en particulier une plaque d'immatriculation de véhicule automobile, comprenant un logement (3) qui comporte une paroi arrière (4), ainsi qu'un bord (5) qui fait saillie vers l'avant et entoure cette paroi arrière (4) et une ouverture de passage de lumière (7). Un porte-symboles plat s'étendant parallèlement à la paroi arrière (4) du logement est visible à travers ladite ouverture. Une feuille d'éclairage (14) à activation électrique est ménagée entre la paroi arrière et le porte-symboles à des fins d'éclairage et émet de la lumière par l'arrière, au moins à travers les zones extrêmement transparentes du porte-symboles. Pour conférer des propriétés réfléchissantes à la plaque selon l'invention, une feuille réfléchissante (15) est disposée devant la feuille d'éclairage et parallèlement à celle-ci. Cette feuille réfléchissante est au moins partiellement transparente à la lumière émise par la feuille d'éclairage qui vient par l'arrière, et réfléchit la lumière parasite incidente provenant de l'extérieur par l'ouverture de passage de lumière. Pour empêcher la formation d'anneaux de Newton et analogues, un joint collé plat est ménagé entre la face interne d'un panneau lumineux (9) qui est au moins partiellement transparent et obture l'ouverture de passage de lumière, et la surface de la feuille réfléchissante (15) qui est orientée vers ladite face interne.
Patent CA-2481214-A1 (CA)
Title: Viscous preparation for dental use containing basic fibroblast growth factor
Inventor: KONNO YOSHIHIRO
IPC: A61K6/00
Filed: 2003-04-01
Abstract: A dental viscous pharmaceutical preparation comprising a basic fibroblast growth factor (bFGF) as an active ingredient together with a thickener; a ki t for preparing dental viscous pharmaceuticals; and a method of preparing dent al viscous pharmaceuticals.
Patent CA-2481226-A1 (CA)
Inventor: SHEVCHENKO OLEKSIY YURYEVICH
IPC: G06F21/78
Filed: 2002-05-30
Abstract: Selon l'invention, un procédé destiné à la protection d'une mémoire d'ordinateur contre l'accès non autorisé consiste à partitionner les données reçues via une liaison de communications et les instructions pour diriger le traitement des données provenant d'un ordinateur protégé au moyen d'un contrôleur externe. Afin d'éliminer sensiblement l'éventualité d'une pénétration à travers le coupe-feu, tous les messages reçus pendant une séance de communication sont enregistrés dans un dispositif mémoire externe verrouillé sur le côté de l'ordinateur protégé, le dispositif mémoire est verrouillé, et, indépendamment de l'UC, de la mémoire à long terme et de la mémoire fonctionnelle de l'ordinateur protégé, les messages sont triés en tant que fichiers texte et/ou icônes, fichiers programme et fichiers de type indéterminé, et la demande en fichiers reçus ainsi que l'admissibilité de leur utilisation dans l'ordinateur protégé sont déterminées individuellement. Un dispositif pour mettre en oeuvre ce procédé comprend un dispositif mémoire externe, un commutateur d'entrée réglable et un commutateur de sortie réglable, connectés au contrôleur externe.
Patent CA-2481921-A1 (CA)
Title: Extended range emf antenna
Inventor: RADZINSKI PAUL E
IPC: E21B47/12
Filed: 2003-04-16
Abstract: A measuring while drilling system (28) typically has a metal pipework (16) extending underground connected to an antenna (26a). The metal pipework (16) and the antenna (26a) are both connected to a type of downhole equipment. The antenna (26a) transmits or receives signals to/from a transceiver (18) located on the surface, and the transceiver (18) is connected to the metal pipeword (16) and to a ground (24). The system is improved by joining a plurality of sections of wired drill pipe (40) together to form a section where the antenna (26a) is integral with the metal pipework (16). One end of the section of wired drill pipe (40) is joined to downhole equipment and another end is joined to a conventional metal pipework (16).
Patent CA-2482646-A1 (CA)
Title: Comprimes d'hydrochlorure de bupropion stables
Inventor: RAGHUVANSHI RAJEEV SINGH
IPC: A61K31/137
Filed: 2003-04-15
Abstract: La présente invention concerne un comprimé d'hydrochlorure de bupropion stable. En outre, l'invention traite d'un procédé de stabilisation de comprimés d'hydrochlorure de bupropion qui constitue également un procédé amélioré de formation de comprimés pour la préparation de comprimés d'hydrochlorure de bupropion à libération lente.
Patent CA-2483743-A1 (CA)
Inventor: BUEHLER GAIL K
IPC: A61K47/18
Filed: 2004-09-29
Abstract: The present invention relates to a pharmaceutical suspension having improved pH and viscosity and particle size stability and stable uniform distribution of active ingredient. The suspensions contain a therapeutically effective amount of suspended solid particles comprising pharmaceutical active ingredient, a thickening component, and an amino polycarboxylic acid compound and in certain embodiments, a nucleation inhibitor as a means to maintain a stable uniform suspension product. The invention further relates to their method of manufacture and use.
Patent CA-2484970-A1 (CA)
Title: Vibratory sand reclaiming apparatus having normal and reject modes
Inventor: MUSSCHOOT PAUL
IPC: B22C5/06
Filed: 2003-04-30
Abstract: An attrition mill (10) for reclaiming foundry sand from deposited material having lumps of used foundry sand and included material includes a housing (12) defining a chamber (14) for receiving the lumps of used foundry sand and included material. A base (20) is disposed within the housing (12) and has an elevated end (22) defining a reject outlet adjacent a reject end of the mill (10) and a lower end (24), and a discharge wall (26) is positioned adjacent the base lower end (24) to define a sand outlet adjacent a sand end of the mill. A resilient support (32) is attached to the housing, and a vibratory drive (34) is attached to the housing (12) and includes first and second eccentrically loaded motors (36, 38). The vibratory drive (34) is selectively operable in a normal mode, in which the first and second motors (36, 38) are rotated to generate a vibratory force in a first direction that advances the deposited material generally toward the sand outlet, and a reject mode, in which at least one of the first and second motors (36, 38) is operated to generate a vibratory force in a second direction that advances the deposited material generally toward the reject outlet.
Patent CA-2487289-A1 (CA)
Inventor: SANTHOUSE DANIEL
IPC: A45D20/12
Filed: 2003-05-29
Abstract: L'invention concerne un dispositif, destiné au soin des cheveux, comprenant un boîtier doté au moins d'une ouverture, d'un ou de plusieurs générateurs produisant des concentrations d'ions possédant différentes combinaisons d'intensité et de polarité, et d'un ou de plusieurs émetteurs d'ions permettant d'émettre sélectivement des concentrations d'ions possédant différentes combinaisons d'intensité et de polarité. Le dispositif peut être constitué d'un dispositif quelconque ou d'une combinaison de tels dispositifs adaptés à être utilisés avec les cheveux et destinés à optimiser les effets bénéfiques connus de l'ionisation sur les cheveux d'un utilisateur.
Patent CA-2488041-A1 (CA)
Inventor: VOLKER ARNO WILLEM FREDERIK
IPC: G01N15/02
Filed: 2003-05-27
Abstract: L'invention concerne un procédé de caractérisation d'une suspension avec des particules flottantes. Ce procédé consiste à engendrer un signal d'activation acoustique et à enregistrer un signal acoustique réfléchi. En outre, un premier ensemble de données est calculé sur la base du signal réfléchi, ledit ensemble de données contenant des informations qui représentent une fonction d'autocorrélation comme une fonction du temps du signal réfléchi. Puis, des premiers ensembles de données sont associés dans un second ensemble de données cumulées qui représente une somme des fonctions d'autocorrélation qui correspondent aux premiers ensembles de données. Enfin, une représentation d'une distribution de taille particulaire est déterminée par la résolution de cette représentation à partir d'une expression pour le second ensemble de données cumulées, selon la représentation d'une distribution de taille particulaire.
Patent CA-2488208-A1 (CA)
Title: Loader assembly, combination motor vehicle and loader assembly, hydraulic cylinders and methods for operating a loader assembly
Inventor: WESTENDORF NEAL W
IPC: E02F3/627
Filed: 2004-11-22
Abstract: A loader assembly is provided according to the invention. The loader assembly includes a boom arm and a bracket assembly. The boom arm includes a tower that includes a plurality of first hydraulic fluid coupler members, a lift arm that rotates relative to the tower about a tower/lift arm rotating pin, and at least one hydraulic cylinder. The bracket assembly includes a stationary bracket that includes a plurality of second hydraulic fluid coupler members. The stationary bracket is constructed for attachment to a motor vehicle and attachment to the tower to provide a fluid connection between the first coupler members and the second coupler members. The rotating bracket rotates relative to the stationary bracket about a bracket rotation pin. The rotating bracket is constructed to receive the tower and rotate the tower for attachment to the stationary bracket. A combination motor vehicle and loader assembly, and methods for operating a loader assembly are provided. Hydraulic cylinders that are ported at one end are also provided.
Patent CA-2489165-A1 (CA)
Title: Diazabicyclononane and -decane derivatives and their use as opioid receptor ligands
Inventor: NIELSEN ELSEBER OSTEGAARD
IPC: A61P25/32
Filed: 2003-07-24
Abstract: This invention relates to novel diazabicyclononane and -decane derivatives useful as opioid receptor ligands. More specifically, the invention provides compounds useful as ~ opioid receptor ligands.
Patent CA-2490507-A1 (CA)
Title: Subcutaneous injection port for applied fasteners
Inventor: HUNT JOHN V
IPC: A61F5/00
Filed: 2004-12-17
Abstract: A injection port includes a delivery device guidance configuration which cooperates with a separate fastener delivery device. The delivery device guidance configuration guides and receives the delivery end of the device to locate it in the proper position to apply the fastener. Although not limited thereto, a particular device and fastener are shown in use with the injection port in which a guidance bore guides and receives the delivery end of the device to locate it appropriately to deliver the fastener in the appropriate position.
Patent CA-2490830-A1 (CA)
Inventor: KUBO YOSHIHISA
IPC: B29C45/14
Filed: 2004-12-22
Abstract: A molding device for molding a molded portion of a weather strip has a lower mold, an upper mold, a first sliding mold, a second sliding mold, and a core mold. The core mold has a core body and a core holding portion. The core body comprises a molding part, and insertion parts, into which end parts of an extrusion portion are respectively inserted. The core holding portion extends from only a one-side part of the core body. Cutout portions are formed in parts in which the core holding portion is not present. Convex portions of the second sliding mold are fitted thereinto in what is called a zero-abutment state. Upon completion of molding, the second sliding mold is slid to thereby cause a molded portion to perform relative movement with respect to the core mold. Consequently, the core body can extremely easily be removed from the molded portion.
Patent CA-2491048-A1 (CA)
Title: Process for the preparation of block copolymers
Inventor: SCHIMPERNA GIULIANA
IPC: C08F293/00
Filed: 2003-06-26
Abstract: Process for the preparation of block copolymers, based on vinylaromatic monomers and monomers deriving from (meth)acrylic acid by means of radicalic polymerization which comprises polymerizing the monomers at a temperature higher than or equal to 120~C, in the presence of a radicalic initiating system comprising a compound having general Formula (I).
Patent CA-2491601-A1 (CA)
Title: Mythical board game and method of play
Inventor: INGRAM SCOTT
IPC: A63F3/02
Filed: 2004-12-24
Abstract: A good versus evil mythical game is provided herein. The good versus evil mythical board game includes the combination of a mythical game board and a plurality of game pieces for two players. The upper half of the game board comprises: a grid of 27 squares in a 9 column by 3 row configuration, with the lower row being a base row and the upper row being a contiguous row; a first upper row of 7 squares in a 1 by configuration abutting the contiguous row; a second upper row of 5 squares in a 1 by 5 configuration abutting the first upper abutting row; a third upper row of 3 squares in a 1 by 3 configuration abutting the second upper abutting row; a fourth upper central apex square abutting the third upper abutting row; a middle square of the lower base row comprising a portal square; and the two lateral side walls of the grid of 27 squares in a 9 column by 3 row configuration comprising virtual bouncing walls as well as the two vertical walls of the portal square comprising virtual bouncing walls. The lower half of the board is the mirror image of the above-described half. The plurality of different game pieces for two players is such that each player has the following plurality of game pieces, namely: six Riders; two Griffins; two Wizards; two Gargoyles; two Phoenixes;  and two Dragons, each having a unique shape but the game pieces of a first player being visually distinguishable being visually distinguishable from the game pieces of the opposing player (ie., being of a different colors) so as distinguish the players of one side (the good side) from the opposing side (the evil side). Each of the game pieces is originally disposed on the game board according to a predetermined arrangement. Each of the game pieces is capable of only predefined movements, predefined attack movements and predefined inability of attack movements. Certain game pieces may make moves by bouncing off the side walls even though the predefined moves would be restricted by the sides of the game board.
Patent CA-2493650-A1 (CA)
Title: Positioning system for portable solar panels
Inventor: HEAD CINDY S
IPC: F24J2/52
Filed: 2005-01-19
Abstract: A solar panel(s) positioning apparatus for controlling the orientation of a solar panel(s) having one edge pivotally mounted to a support surface including a lift bar attached to an opposite edge of the panel(s) and having a mast, a base supported on the support surface, a swing link connected between the base and the mast and an extensible ling pivotally connected between an intermediate point on the base end of the mast.
Patent CA-2495835-A1 (CA)
Inventor: KOVACS STEPHEN
IPC: C08G18/66
Filed: 2003-08-20
Abstract: A system and method for wood preservation comprises treating wood products via conventional pressure treating mechanics of sequential vacuum and pressure with a solution comprising an oligomeric, stoichiometrically balanced blend of primary and secondary diamines with modified diphenylmethane diisocyanates and a carrier solvent/reactant. Upon application, the carrier solvent/reactant evaporates, allowing polymerization of the remaining solution constituents to form a non-toxic, hydrophobic, elastomeric polyureathane linked copolymer that provides a long-term barrier against rot, environmental, termite and mold/fungus attack. Complete polymer impregnation of the wood's interstitial fiber space enables the hydrophobic property of the polymer to provide a long-time barrier to water penetration. Alternatively, the polymer may be surface applied to provide both protection and to prevent leaching out of CCA  chemicals in the case of conventionally treated wood. The polymer is also an effective termiticide.
Patent CA-2498953-A1 (CA)
Title: Four-cycle single-cylinder engine
Inventor: MURAOKA YUUKI
IPC: F01M1/02
Filed: 2003-09-24
Abstract: In a four-cycle single-cylinder engine in which a crankshaft is rotatably borne on a crankcase through a pair of bearings and in which a wrapping driving wheel for transmitting the rotational power of the crankshaft to a camshaft of a valve-operating device and a driving gear for transmitting the rotational power of the crankshaft to an oil pump are firmly attached to the crankshaft, the driving gear (127) is disposed on the outer side of one (48) of both the bearings (47, 48), and the wrapping driving wheel (78) is disposed on the further outer side of the driving gear (127).  This enables the width of the engine to be reduced in the direction along the axis of the crankshaft.
Patent CA-2499728-A1 (CA)
Title: Air handling system ductwork component and method of manufacture
Inventor: JUNGERS JON W
IPC: B29C41/22
Filed: 2002-09-20
Abstract: An air handling system ductwork (14) component comprising a tubular, foam interior layer (16) integrally formed with a thin, non-metal outer layer (18).  The combination interior and outer layers (16, 18) are characterized as providing requisite strength for use of the ductwork component within an air handling system without inclusion of a metal-based layer. In one preferred embodiment, the interior layer (16) is a closed cell foam, and the outer layer (18) is plastic, with the ductwork (14) component being formed as part of a rotational molding process. The ductwork (14) component can assume a wide variety of forms, such as a duct (14), pipe, elbow, boot, tee, plenum, reducer, register, wall stack, take-off, etc.
Patent CA-2505172-A1 (CA)
Inventor: ELLSWORTH MARK
IPC: A01M7/00
Filed: 2003-02-18
Abstract: A crop sprayer boom (135) on a pendulum (145). The pendulum arm (140) is selected or adjusted to produce a natural frequency of pendulum oscillation that is not harmonic with the principal modal frequencies of the crop spraye r boom (135) structure or its principal components.
Patent CA-2506482-A1 (CA)
Title: Palletizable container for preserving and transporting agricultural or horticultural produce
Inventor: STAGNETTO JONATHAN
IPC: B65D81/26
Filed: 2003-11-18
Abstract: The invention concerns a palettizable container for preserving and transporting, under controlled atmosphere and pressure, products (vegetables , cheese, micro-organisms, grains, substrates and the like) requiring a particular type of atmosphere during storage, comprising a first part completely impermeable to gases and vapours and a second part in the form of a member (12, 13, 14) controlling the gas and vapour fluxes between the inside of said container and outside air, the first part including a rigid base element (5), a lateral element, and an element forming a rigid cover (5), sa id elements being capable of being tightly linked together, and the second part being integrated in the base element (4). The invention is characterized in that the lateral element consists of peripheral walls (6) of a plurality of rigid and stackable intermediate elements (3), each intermediate element bei ng in the form of a crate open in its upper part and having an open-worked base (7), the base element (4), the intermediate elements (3) and the cover-formi ng element (5) including junction means, (20, 21) serving for sealed fixing between a lower element with an immediately upper element.